Marchante, Hélia
Marchante, Elizabete
Freitas, Helena
Hoffmann, John H.
Funding for this research was provided by:
FCT-MCTES (Portuguese Foundation for Science and Technology) (SFRH/BD/24987/2005)
FCT-MCTES (Portuguese Foundation for Science and Technology) and European fund FEDER (POCTI/BSE/42335/2001)